Station Overview Station Location
Station Number MN-SL-6 Latitude 46.93
Station Name Hermantown 9.3 NNE Longitude -92.143917
County St. Louis Elevation (ft) 1372



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 12 2.85 1.64 31 1.64 29 0.00 2 1 12 5 1.3 2 1
Nov 12 1.93 1.45 30 1.45 30 0.00 0 0 12 1 9.0 6 6
Dec 12 1.19 0.81 38 0.81 23 0.00 15 1 9 4 9.3 8 6
Jan 13 1.00 1.09 30 1.09 30 0.00 0 0 4 7 7.9 9 2
Feb 13 0.80 0.87 28 0.87 28 0.00 0 0 5 5 24.9 7 10
March 13 1.42 1.76 30 1.76 30 0.00 0 0 7 5 20.5 6 5
April 13 2.38 3.50 30 3.20 24 0.30 6 1 12 1 27.6 8 4
May 13 3.00 3.38 30 3.38 30 0.00 0 0 13 1 0.2 1 0
June 13 4.22 4.61 28 4.61 28 0.00 0 0 13 0 0.0 0 0
July 13 3.97 3.13 30 3.13 30 0.00 0 0 11 1 0.0 0 0
Aug 13 3.55 2.61 30 2.61 26 0.00 4 1 7 1 0.0 0 0
Sept 13 3.91 2.11 26 1.78 23 0.33 3 1 11 0 0.0 0 0
Water Year Totals: 30.22" 26.96" 361 days 26.33" 331 0.63" 30 days 5 116 days 31 days 100.7" 47 days 34 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2012 0.00
10/2/2012 T
10/3/2012 **
10/4/2012 0.00
10/5/2012 T
10/6/2012 0.04
10/7/2012 0.00
10/8/2012 0.00
10/9/2012 0.12
10/10/2012 0.04
10/11/2012 0.27
10/12/2012 T
10/13/2012 0.00
10/14/2012 0.01
10/15/2012 0.00
10/16/2012 0.04
10/17/2012 T
10/18/2012 0.10
10/19/2012 0.20
10/20/2012 0.00
10/21/2012 0.00
10/22/2012 0.00
10/23/2012 0.03
10/24/2012 0.12
10/25/2012 0.48
10/26/2012 0.19
10/27/2012 0.00
10/28/2012 0.00
10/29/2012 T
10/30/2012 0.00
10/31/2012 0.00
11/1/2012 0.00
11/2/2012 0.00
11/3/2012 0.00
11/4/2012 0.00
11/5/2012 0.00
11/6/2012 0.21
11/7/2012 0.05
11/8/2012 0.00
11/9/2012 0.00
11/10/2012 0.10
11/11/2012 0.34
11/12/2012 0.01
11/13/2012 T
11/14/2012 0.00
11/15/2012 0.00
11/16/2012 0.00
11/17/2012 0.00
11/18/2012 0.05
11/19/2012 0.00
11/20/2012 0.00
11/21/2012 0.00
11/22/2012 0.00
11/23/2012 0.40
11/24/2012 0.01
11/25/2012 0.11
11/26/2012 0.02
11/27/2012 0.11
11/28/2012 0.04
11/29/2012 0.00
11/30/2012 0.00
12/1/2012 0.00
12/2/2012 T
12/3/2012 0.01
12/4/2012 0.03
12/5/2012 0.00
12/6/2012 0.00
12/7/2012 0.00
12/8/2012 0.00
12/9/2012 0.06
12/10/2012 0.27
12/11/2012 T
12/12/2012 0.09 **
12/13/2012 T **
12/14/2012 0.00 **
12/15/2012 0.05 **
12/16/2012 0.18 **
12/17/2012 0.00 **
12/18/2012 0.00 **
12/19/2012 **
12/20/2012 **
12/21/2012 **
12/22/2012 **
12/23/2012 **
12/24/2012 **
12/25/2012 **
12/26/2012 T
12/27/2012 0.00
12/28/2012 0.07
12/29/2012 0.05
12/30/2012 T
12/31/2012 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2013 0.00
1/2/2013 0.00
1/3/2013 T
1/4/2013 0.00
1/5/2013 0.00
1/6/2013 0.00
1/7/2013 0.00
1/8/2013 0.00
1/9/2013 0.00
1/10/2013 0.00
1/11/2013
1/12/2013 0.15
1/13/2013 0.00
1/14/2013 T
1/15/2013 T
1/16/2013 0.00
1/17/2013 0.00
1/18/2013 T
1/19/2013 0.23
1/20/2013 T
1/21/2013 0.00
1/22/2013 0.00
1/23/2013 0.00
1/24/2013 0.00
1/25/2013 0.65
1/26/2013 0.00
1/27/2013 0.00
1/28/2013 0.06
1/29/2013 0.00
1/30/2013 T
1/31/2013 T
2/1/2013 0.00
2/2/2013 0.00
2/3/2013 T
2/4/2013 0.00
2/5/2013 0.20
2/6/2013 0.00
2/7/2013 0.13
2/8/2013 T
2/9/2013 T
2/10/2013 0.00
2/11/2013 0.40
2/12/2013 0.00
2/13/2013 0.00
2/14/2013 T
2/15/2013 0.00
2/16/2013 0.00
2/17/2013 0.00
2/18/2013 0.00
2/19/2013 0.03
2/20/2013 0.00
2/21/2013 0.00
2/22/2013 T
2/23/2013 0.11
2/24/2013 0.00
2/25/2013 0.00
2/26/2013 0.00
2/27/2013 0.00
2/28/2013 0.00
3/1/2013 0.00
3/2/2013 T
3/3/2013 0.00
3/4/2013 0.00
3/5/2013
3/6/2013 0.27
3/7/2013 0.00
3/8/2013 0.00
3/9/2013 T
3/10/2013 0.41
3/11/2013 0.00
3/12/2013 T
3/13/2013 0.00
3/14/2013 0.00
3/15/2013 0.00
3/16/2013 0.10
3/17/2013 0.00
3/18/2013 0.15
3/19/2013 0.39
3/20/2013 0.00
3/21/2013 0.00
3/22/2013 0.00
3/23/2013 0.00
3/24/2013 0.00
3/25/2013 T
3/26/2013 0.00
3/27/2013 T
3/28/2013 0.00
3/29/2013 0.00
3/30/2013 0.42
3/31/2013 0.02
Day of YearDaily PrcpMultiday Prcp
4/1/2013 T
4/2/2013 0.00
4/3/2013 0.00
4/4/2013 0.00
4/5/2013 0.00
4/6/2013 0.08
4/7/2013 0.61
4/8/2013 0.16
4/9/2013 0.00
4/10/2013 0.00
4/11/2013 0.00
4/12/2013 0.58
4/13/2013 0.09
4/14/2013 0.00
4/15/2013 0.72
4/16/2013 0.02
4/17/2013 0.00
4/18/2013 0.23
4/19/2013 0.46
4/20/2013 0.00
4/21/2013 0.00
4/22/2013 0.09
4/23/2013 **
4/24/2013 **
4/25/2013 **
4/26/2013 **
4/27/2013 **
4/28/2013 0.30
4/29/2013 0.01
4/30/2013 0.15
5/1/2013 0.00
5/2/2013 0.00
5/3/2013 0.00
5/4/2013 0.17
5/5/2013 0.02
5/6/2013 0.00
5/7/2013 0.00
5/8/2013 0.00
5/9/2013 T
5/10/2013 0.00
5/11/2013 0.00
5/12/2013 0.02
5/13/2013 0.00
5/14/2013 0.02
5/15/2013 0.10
5/16/2013 0.00
5/17/2013 0.00
5/18/2013 0.73
5/19/2013 0.05
5/20/2013 0.42
5/21/2013 0.80
5/22/2013 0.48
5/23/2013 0.10
5/24/2013 0.00
5/25/2013 0.00
5/26/2013 0.00
5/27/2013
5/28/2013 0.00
5/29/2013 0.00
5/30/2013 0.33
5/31/2013 0.14
6/1/2013 0.31
6/2/2013 0.04
6/3/2013 0.00
6/4/2013 0.00
6/5/2013 0.30
6/6/2013 0.07
6/7/2013 0.00
6/8/2013 0.00
6/9/2013 0.00
6/10/2013 0.62
6/11/2013 0.00
6/12/2013 0.00
6/13/2013 0.00
6/14/2013 0.00
6/15/2013 0.00
6/16/2013
6/17/2013 0.11
6/18/2013 0.00
6/19/2013 0.00
6/20/2013 0.00
6/21/2013 1.48
6/22/2013 0.20
6/23/2013 0.51
6/24/2013 0.11
6/25/2013 0.00
6/26/2013 0.00
6/27/2013 0.42
6/28/2013 0.05
6/29/2013 0.39
6/30/2013
Day of YearDaily PrcpMultiday Prcp
7/1/2013 0.00
7/2/2013 0.00
7/3/2013 0.00
7/4/2013 0.00
7/5/2013
7/6/2013 0.00
7/7/2013 0.58
7/8/2013 0.00
7/9/2013 0.00
7/10/2013 0.15
7/11/2013 T
7/12/2013 0.00
7/13/2013 0.53
7/14/2013 0.03
7/15/2013 0.15
7/16/2013 0.00
7/17/2013 0.00
7/18/2013 0.00
7/19/2013 0.25
7/20/2013 0.00
7/21/2013 0.00
7/22/2013 0.00
7/23/2013 0.00
7/24/2013 0.00
7/25/2013 0.00
7/26/2013 0.80
7/27/2013 0.29
7/28/2013 0.26
7/29/2013 0.00
7/30/2013 0.05
7/31/2013 0.04
8/1/2013 0.00
8/2/2013 0.09
8/3/2013 0.00
8/4/2013 0.00
8/5/2013 0.31
8/6/2013 0.00
8/7/2013 T
8/8/2013 0.00
8/9/2013 0.03
8/10/2013 0.00
8/11/2013 0.00
8/12/2013 0.01
8/13/2013 0.00
8/14/2013 **
8/15/2013 **
8/16/2013 **
8/17/2013 0.00
8/18/2013
8/19/2013 0.00
8/20/2013 0.00
8/21/2013 0.00
8/22/2013 0.00
8/23/2013 0.00
8/24/2013 0.00
8/25/2013 0.00
8/26/2013 0.45
8/27/2013 0.48
8/28/2013 0.00
8/29/2013 0.00
8/30/2013 1.24
8/31/2013 0.00
9/1/2013 0.12
9/2/2013
9/3/2013
9/4/2013 0.00
9/5/2013
9/6/2013 0.00
9/7/2013
9/8/2013 0.00
9/9/2013 0.11
9/10/2013 0.31
9/11/2013 **
9/12/2013 **
9/13/2013 0.33
9/14/2013 0.00
9/15/2013 0.18
9/16/2013 0.22
9/17/2013 0.00
9/18/2013 0.02
9/19/2013 0.05
9/20/2013 0.31
9/21/2013 0.02
9/22/2013 0.00
9/23/2013 0.00
9/24/2013 0.00
9/25/2013 0.00
9/26/2013 0.00
9/27/2013 0.00
9/28/2013 0.07
9/29/2013 0.37
9/30/2013 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2012 8:00 AM 0.00 0.0 M M M
10/2/2012 8:00 AM T M M M M
10/5/2012 8:00 AM T M M M M W winds G25K
10/6/2012 8:00 AM 0.04 T M M M -RASH -PL -SNSH
10/7/2012 8:00 AM 0.00 0.0 M M M
10/8/2012 8:00 AM 0.00 0.0 M M M
10/9/2012 8:00 AM 0.12 M M M M
10/10/2012 8:00 AM 0.04 M M M M
10/11/2012 8:00 AM 0.27 1.2 M 1.0 M 1st sn accum. Precip began as -RA. Lo temp .5C.
10/12/2012 8:00 AM T M M 0.0 M
10/13/2012 8:00 AM 0.00 0.0 M M M
10/14/2012 8:00 AM 0.01 M M M M -L Br F
10/15/2012 8:00 AM 0.00 0.0 M M M
10/16/2012 8:00 AM 0.04 M M M M
10/17/2012 8:00 AM T M M M M
10/18/2012 8:00 AM 0.10 M M M M
10/19/2012 8:00 AM 0.20 M M M M
10/20/2012 8:00 AM 0.00 0.0 M M M RADIATION FOG
10/21/2012 8:00 AM 0.00 0.0 M M M dense fog
10/22/2012 8:00 AM 0.00 0.0 M M M
10/23/2012 8:00 AM 0.03 M M M M
10/24/2012 8:00 AM 0.12 M M M M -RA/BR/FG all day
10/25/2012 8:00 AM 0.48 M M M M
10/26/2012 8:00 AM 0.19 M M M M Ta chanted to SN 1100, ended 1500. No accum.
10/27/2012 8:00 AM 0.00 0.0 M M M
10/28/2012 8:00 AM 0.00 0.0 M M M
10/29/2012 8:00 AM T 0.1 M M M Occ. light flurries, mostly eve.
10/30/2012 8:00 AM 0.00 0.0 M M M
10/31/2012 8:00 AM 0.00 0.0 M M M
11/1/2012 8:00 AM 0.00 0.0 M M M
11/2/2012 8:00 AM 0.00 0.0 M M M
11/3/2012 8:00 AM 0.00 0.0 M M M
11/4/2012 8:00 AM 0.00 0.0 M M M
11/5/2012 8:00 AM 0.00 0.0 M M M FG,BR. Several mm. frost (rice ice) on most surfaces.
11/6/2012 8:00 AM 0.21 T M M M
11/7/2012 8:00 AM 0.05 M M M M
11/8/2012 8:00 AM 0.00 0.0 M M M
11/9/2012 8:00 AM 0.00 0.0 M M M
11/10/2012 8:00 AM 0.10 M M M M
11/11/2012 8:00 AM 0.34 M M M M
11/12/2012 8:00 AM 0.01 T M M M
11/13/2012 8:00 AM T T M T M
11/14/2012 8:00 AM 0.00 0.0 M M M
11/15/2012 8:00 AM 0.00 0.0 M M M
11/16/2012 8:00 AM 0.00 0.0 M M M
11/17/2012 8:00 AM 0.00 0.0 M M M
11/18/2012 8:00 AM 0.05 M M M M
11/19/2012 8:00 AM 0.00 0.0 M M M
11/20/2012 8:00 AM 0.00 0.0 M M M
11/21/2012 8:00 AM 0.00 0.0 M M M
11/22/2012 8:00 AM 0.00 0.0 M M M
11/23/2012 8:00 AM 0.40 4.7 M 4.7 M Precip began 4PM as -Ra/-IP, rapidly changed to snow, ended early AM. Considerable BSN as snow is very dry.
11/24/2012 8:00 AM 0.01 0.2 M 4.8 M (edit: new snowfall initially recorded as 0.01". changed to NA due to water content discrepancy. observer contacted. P.G.) (observer-confirmed 0.2". P.G.)
11/25/2012 8:00 AM 0.11 1.7 M 6.6 M dry snow, light winds
11/26/2012 8:00 AM 0.02 0.5 M 6.5 M
11/27/2012 8:50 AM 0.11 1.0 M 7.0 M SN, est. accum 1"/hr
11/28/2012 8:00 AM 0.04 0.9 M 6.0 M
11/29/2012 8:00 AM 0.00 0.0 M M M
11/30/2012 8:00 AM 0.00 0.0 M M M
12/1/2012 8:00 AM 0.00 0.0 M M M dense fog
12/2/2012 8:00 AM T M M M M DZ/occl -RA eve. Temp +1.
12/3/2012 8:00 AM 0.01 M M M M -RA. Most of last week's snow is gone
12/4/2012 8:00 AM 0.03 M M 1.0 M
12/5/2012 8:00 AM 0.00 0.0 M M M
12/6/2012 8:00 AM 0.00 0.0 M M M
12/7/2012 8:00 AM 0.00 0.0 M M M
12/8/2012 8:00 AM 0.00 0.0 M M M
12/9/2012 7:40 AM 0.06 1.0 M 1.0 M -SN. Very dry. calm wind
12/10/2012 8:00 AM 0.27 4.0 M 5.0 M
12/11/2012 8:00 AM T M M M M
12/12/2012 8:00 AM 0.09 0.8 M M M
12/13/2012 8:00 AM T 0.2 M M M
12/14/2012 8:00 AM 0.00 0.0 M M M
12/15/2012 8:00 AM 0.05 M M M M -RA
12/16/2012 8:00 AM 0.18 0.5 M 5.0 M mostly -RA, occ. -SN, changing to all SN late
12/17/2012 8:00 AM 0.00 0.0 M M M
12/18/2012 8:00 AM 0.00 0.0 M M M
12/27/2012 8:00 AM 0.00 0.0 M M M
12/28/2012 8:00 AM 0.07 1.4 M M M
12/29/2012 8:00 AM 0.05 1.0 M 5.0 M
12/30/2012 8:00 AM T 0.4 M 5.5 M
12/31/2012 8:00 AM 0.00 0.0 M M M
1/1/2013 8:00 AM 0.00 0.0 M M M
1/2/2013 8:00 AM 0.00 0.0 M M M
1/3/2013 8:00 AM T 0.2 M M M
1/4/2013 8:00 AM 0.00 0.0 M M M
1/5/2013 8:00 AM 0.00 0.0 M M M
1/6/2013 8:00 AM 0.00 0.0 M M M
1/7/2013 8:00 AM 0.00 0.0 M M M
1/8/2013 8:00 AM 0.00 0.0 M M M
1/9/2013 8:00 AM 0.00 0.0 M M M
1/10/2013 8:00 AM 0.00 0.0 M M M
1/12/2013 8:00 AM 0.15 T M M M -RA/-L most of period, Trace SN early 12th.
1/13/2013 8:00 AM 0.00 0.0 M M M
1/14/2013 6:50 AM T 0.3 M M M
1/15/2013 8:00 AM T 0.1 M M M
1/16/2013 8:00 AM 0.00 0.0 M M M
1/17/2013 8:00 AM 0.00 0.0 M M M
1/18/2013 8:00 AM T 0.2 M M M -SN
1/19/2013 8:00 AM 0.23 3.0 M 7.0 M
1/20/2013 8:00 AM T 0.2 M M M occ.PM flurries; accum. mostly due to drifting SN.
1/21/2013 8:00 AM 0.00 0.0 M M M
1/22/2013 8:00 AM 0.00 0.0 M M M
1/23/2013 8:00 AM 0.00 0.0 M M M
1/24/2013 8:00 AM 0.00 0.0 M M M
1/25/2013 8:00 AM 0.65 2.7 0.13 9.0 M
1/26/2013 8:00 AM 0.00 0.0 M M M
1/27/2013 8:00 AM 0.00 0.0 M M M
1/28/2013 8:00 AM 0.06 1.0 M M M
1/29/2013 8:00 AM 0.00 0.0 M M M
1/30/2013 8:00 AM T T M M M Brief period of -ZL Tues AM
1/31/2013 8:00 AM T 0.2 M M M
2/1/2013 8:00 AM 0.00 0.0 M M M
2/2/2013 8:00 AM 0.00 0.0 M M M
2/3/2013 8:00 AM T T T 6.0 1.76
2/4/2013 8:00 AM 0.00 0.0 M M M
2/5/2013 8:00 AM 0.20 5.0 0.20 11.0 M
2/6/2013 8:00 AM 0.00 0.0 M M M
2/7/2013 8:00 AM 0.13 3.3 M 11.0 M "Alberta Clipper"
2/8/2013 8:00 AM T 0.2 M 11.0 M
2/9/2013 8:00 AM T 0.3 T 11.0 M
2/10/2013 8:00 AM 0.00 0.0 M M M
2/11/2013 8:00 AM 0.40 11.0 M 21.0 M Major winter storm. Much drifting. Local easterly gusts to 27K.
2/12/2013 8:00 AM 0.00 0.0 M 21.0 2.42 Total depth is approximate(+/- 2.0)
2/13/2013 8:00 AM 0.00 0.0 M M M
2/14/2013 8:00 AM T T M M M
2/15/2013 8:00 AM 0.00 0.0 M M M
2/16/2013 8:00 AM 0.00 0.0 M M M
2/17/2013 7:30 AM 0.00 0.0 M M M
2/18/2013 8:00 AM 0.00 0.0 M 20.0 2.40
2/19/2013 7:15 AM 0.03 0.6 M M M may be inaccurate due to extreme and variable drifting
2/20/2013 8:00 AM 0.00 0.0 M M M
2/21/2013 8:00 AM 0.00 0.0 M M M
2/22/2013 8:00 AM T T M M M
2/23/2013 7:40 AM 0.11 4.5 M 22.0 M
2/24/2013 8:00 AM 0.00 0.0 M M M
2/25/2013 8:00 AM 0.00 0.0 M 21.0 2.65
2/26/2013 8:00 AM 0.00 0.0 M M M
2/27/2013 8:00 AM 0.00 0.0 M M M
2/28/2013 8:00 AM 0.00 0.0 M M M
3/1/2013 8:00 AM 0.00 0.0 M M M
3/2/2013 8:00 AM T T M M M
3/3/2013 8:00 AM 0.00 0.0 M M M
3/4/2013 8:00 AM 0.00 0.0 M M M
3/6/2013 8:00 AM 0.27 3.5 M M M
3/7/2013 8:00 AM 0.00 0.0 M M M
3/8/2013 8:00 AM 0.00 0.0 M M M
3/9/2013 7:00 AM T M M M M -FRZRA
3/10/2013 8:00 AM 0.41 5.9 M M M Temp -1- +1 all day: some melting on contact. Sat. Pm, 2"/hr
3/11/2013 8:00 AM 0.00 0.0 M 24.0 2.63
3/12/2013 8:00 AM T T M M M
3/13/2013 8:00 AM 0.00 0.0 M M M
3/14/2013 8:00 AM 0.00 0.0 M M M
3/15/2013 8:00 AM 0.00 0.0 M M M
3/16/2013 8:00 AM 0.10 4.0 M 24.0 M
3/17/2013 8:00 AM 0.00 0.0 M M M
3/18/2013 8:00 AM 0.15 1.5 0.15 26.0 3.47 -SN/BS -6
3/19/2013 8:00 AM 0.39 5.5 M 30.0 M
3/20/2013 8:00 AM 0.00 0.0 M M M
3/21/2013 8:00 AM 0.00 0.0 M M M
3/22/2013 8:00 AM 0.00 0.0 M M M
3/23/2013 8:00 AM 0.00 0.0 M M M
3/24/2013 8:00 AM 0.00 0.0 M M M
3/25/2013 8:00 AM T 0.1 M 20.0 3.68
3/26/2013 8:00 AM 0.00 0.0 M M M
3/27/2013 8:00 AM T M M M M
3/28/2013 8:00 AM 0.00 0.0 M M M
3/29/2013 8:00 AM 0.00 0.0 M M M
3/30/2013 7:52 AM 0.42 M M M M -RA/F Temp. 3. Lo ovcst. steady lite rain since early AM.
3/31/2013 8:00 AM 0.02 M M M M -SNSH
4/1/2013 8:00 AM T M M 8.0 1.58
4/2/2013 8:00 AM 0.00 0.0 M M M
4/3/2013 8:00 AM 0.00 0.0 M M M
4/4/2013 8:00 AM 0.00 0.0 M M M
4/5/2013 8:00 AM 0.00 0.0 M M M
4/6/2013 7:30 AM 0.08 1.0 M M M -RA -SN mix. temp -1
4/7/2013 8:00 AM 0.61 5.5 M M M
4/8/2013 8:30 AM 0.16 2.0 M M M
4/9/2013 8:00 AM 0.00 0.0 M 12.0 3.75
4/10/2013 8:00 AM 0.00 0.0 M M M
4/11/2013 8:00 AM 0.00 0.0 M M M
4/12/2013 8:20 AM 0.58 8.0 M M M ENE winds 15G30 (roof anemometer) in wooded area. Open area much higher, G50K along Lake Superior. Snowfall often horizontal--thus measurement is an estimate as is total on ground. Brief paause 5-8PM, then SN continues. Driving reported impossible. Vis. 1/4 mi. Temp -2.
4/13/2013 8:00 AM 0.09 1.0 M 25.0 M
4/14/2013 8:00 AM 0.00 0.0 M M M
4/15/2013 7:55 AM 0.72 M M M M ice pellets at obs. time. Tot, may be underestimate--snow was almost horizontal. New sn. accum not measurable for that reason.
4/16/2013 8:00 AM 0.02 0.1 M M M
4/17/2013 8:00 AM 0.00 0.0 M M M
4/18/2013 8:00 AM 0.23 2.0 M M M
4/19/2013 8:00 AM 0.46 8.0 M M M much drifting--gauge covered! Probably a record for this date.
4/20/2013 8:00 AM 0.00 0.0 M M M
4/21/2013 8:00 AM 0.00 0.0 M M M
4/22/2013 8:00 AM 0.09 M M M M RAIN-SNOW MIX, NO ACCUM.
4/29/2013 8:00 AM 0.01 M M 9.0 1.92
4/30/2013 7:30 AM 0.15 0.0 M M M T-storm in apparent WF. Temp rose during night from 3.5 to 7. Lo OVCST, F
5/1/2013 8:00 AM 0.00 0.0 M M M
5/2/2013 8:00 AM 0.00 0.0 M M M
5/3/2013 8:00 AM 0.00 0.0 M M M
5/4/2013 8:00 AM 0.17 0.2 M M M -SN/-R/-ZR. Snow mostly gone except in wooded areas.
5/5/2013 8:00 AM 0.02 M M M M
5/6/2013 8:00 AM 0.00 0.0 M M M
5/7/2013 8:00 AM 0.00 0.0 M M M
5/8/2013 8:00 AM 0.00 0.0 M M M
5/9/2013 8:00 AM T M M M M
5/10/2013 8:00 AM 0.00 0.0 M M M
5/11/2013 8:00 AM 0.00 0.0 M M M
5/12/2013 8:00 AM 0.02 T M 0.0 M Occl.-SNSH. Temp +4. WNW gust to 24K. (edit: daily precip initially recorded as 0.92". changed to NA due to inconsistency with nearby data. observer contacted. P.G.)
5/13/2013 8:00 AM 0.00 0.0 M M M
5/14/2013 8:00 AM 0.02 M M M M
5/15/2013 8:00 AM 0.10 M M M M
5/16/2013 8:00 AM 0.00 0.0 M M M
5/17/2013 8:00 AM 0.00 0.0 M M M
5/18/2013 8:00 AM 0.73 M M M M -RA/F
5/19/2013 8:00 AM 0.05 M M M M VIS. 1/2 MI F
5/20/2013 8:00 AM 0.42 M M M M pecip may be underestimate due to E. gusts to 28K all nite & continuing
5/21/2013 8:00 AM 0.80 M M M M
5/22/2013 8:00 AM 0.48 M M M M
5/23/2013 8:00 AM 0.10 M M M M
5/24/2013 8:00 AM 0.00 0.0 M M M
5/25/2013 8:00 AM 0.00 0.0 M M M
5/26/2013 8:00 AM 0.00 0.0 M M M
5/28/2013 8:00 AM 0.00 0.0 M M M
5/29/2013 8:00 AM 0.00 0.0 M M M
5/30/2013 8:00 AM 0.33 M M M M
5/31/2013 8:00 AM 0.14 M M M M
6/1/2013 8:00 AM 0.31 M M M M T-storm, R/R+. Hail reptd. in vic.
6/2/2013 8:00 AM 0.04 M M M M
6/3/2013 8:00 AM 0.00 0.0 M M M
6/4/2013 8:00 AM 0.00 0.0 M M M
6/5/2013 8:00 AM 0.30 M M M M
6/6/2013 8:00 AM 0.07 M M M M cont. lo clgs. & fog
6/7/2013 8:00 AM 0.00 0.0 M M M
6/8/2013 8:00 AM 0.00 0.0 M M M
6/9/2013 8:00 AM 0.00 0.0 M M M
6/10/2013 8:00 AM 0.62 M M M M
6/11/2013 8:00 AM 0.00 0.0 M M M
6/12/2013 8:00 AM 0.00 0.0 M M M
6/13/2013 8:00 AM 0.00 0.0 M M M
6/14/2013 8:00 AM 0.00 0.0 M M M
6/15/2013 8:00 AM 0.00 0.0 M M M
6/17/2013 8:00 AM 0.11 M M M M 2 brief PM T-storms
6/18/2013 8:00 AM 0.00 0.0 M M M
6/19/2013 8:00 AM 0.00 0.0 M M M
6/20/2013 8:00 AM 0.00 0.0 M M M
6/21/2013 6:55 AM 1.48 M M M M steady rain, occ. ltng cld>cld
6/22/2013 8:00 AM 0.20 M M M M
6/23/2013 8:00 AM 0.51 M M M M -RA.Thunder distant E. wind calm. Press. 29.73 (observer contacted to confirm. P.G.)
6/24/2013 8:00 AM 0.11 M M M M
6/25/2013 8:00 AM 0.00 0.0 M M M
6/26/2013 8:00 AM 0.00 0.0 M M M
6/27/2013 8:00 AM 0.42 M M M M t-storm, heavy rain, Wind SE 8 K
6/28/2013 8:00 AM 0.05 M M M M
6/29/2013 8:00 AM 0.39 M M M M showers all day, mostly after 1500
7/1/2013 8:00 AM 0.00 0.0 M M M
7/2/2013 8:00 AM 0.00 0.0 M M M
7/3/2013 8:00 AM 0.00 0.0 M M M
7/4/2013 8:00 AM 0.00 0.0 M M M
7/6/2013 8:00 AM 0.00 0.0 M M M
7/7/2013 8:00 AM 0.58 M M M M Lo OVCST, F. Wind calm, Press. 29.88S. T-storms assoc with slo-moving CF or occlusion.
7/8/2013 8:00 AM 0.00 0.0 M M M
7/9/2013 8:00 AM 0.00 0.0 M M M
7/10/2013 8:00 AM 0.15 M M M M
7/11/2013 8:00 AM T M M M M
7/12/2013 8:00 AM 0.00 0.0 M M M
7/13/2013 8:00 AM 0.53 M M M M freg. lrng cld>gnd. Est. 3"/hr @ 0245. Wind calm. Press. 30.00
7/14/2013 8:00 AM 0.03 M M M M
7/15/2013 8:00 AM 0.15 M M M M
7/16/2013 8:00 AM 0.00 0.0 M M M
7/17/2013 8:00 AM 0.00 0.0 M M M
7/18/2013 8:00 AM 0.00 0.0 M M M
7/19/2013 8:00 AM 0.25 M M M M Distant ltng N. 7-10 PM. Probably heavier precip. North
7/20/2013 8:00 AM 0.00 0.0 M M M
7/21/2013 8:00 AM 0.00 0.0 M M M
7/22/2013 8:00 AM 0.00 0.0 M M M
7/23/2013 8:00 AM 0.00 0.0 M M M
7/24/2013 8:00 AM 0.00 0.0 M M M
7/25/2013 8:00 AM 0.00 0.0 M M M
7/26/2013 8:00 AM 0.80 M M M M Intense T-storm, est. 3-4"/hr. lasted 20 min. NW gusts to 21K, temp dropped 6C in 10 min. pea-size hail for 4 min. at 5PM.
7/27/2013 8:00 AM 0.29 M M M M 2nd day of ovcst, gusty N-NW winds, High 13C--unusual for late July, when high is normally about 25.
7/28/2013 8:00 AM 0.26 M M M M Occl. showers all day. High 12C.
7/29/2013 8:00 AM 0.00 0.0 M M M
7/30/2013 7:50 AM 0.05 M M M M
7/31/2013 8:00 AM 0.04 M M M M
8/1/2013 8:00 AM 0.00 0.0 M M M
8/2/2013 8:00 AM 0.09 M M M M
8/3/2013 8:00 AM 0.00 0.0 M M M
8/4/2013 8:00 AM 0.00 0.0 M M M
8/5/2013 8:00 AM 0.31 M M M M
8/6/2013 8:00 AM 0.00 0.0 M M M
8/7/2013 8:00 AM T M M M M
8/8/2013 8:00 AM 0.00 0.0 M M M
8/9/2013 8:00 AM 0.03 M M M M
8/10/2013 8:00 AM 0.00 0.0 M M M
8/11/2013 8:00 AM 0.00 0.0 M M M
8/12/2013 8:00 AM 0.01 M M M M
8/13/2013 8:00 AM 0.00 0.0 M M M
8/19/2013 8:00 AM 0.00 0.0 M M M
8/20/2013 8:00 AM 0.00 0.0 M M M
8/21/2013 8:00 AM 0.00 0.0 M M M
8/22/2013 8:00 AM 0.00 0.0 M M M
8/23/2013 8:00 AM 0.00 0.0 M M M
8/24/2013 8:00 AM 0.00 0.0 M M M
8/25/2013 8:00 AM 0.00 0.0 M M M
8/26/2013 8:30 AM 0.45 M M M M late PM/early AM t-storm
8/27/2013 7:45 AM 0.48 M M M M
8/28/2013 8:00 AM 0.00 0.0 M M M
8/29/2013 8:00 AM 0.00 0.0 M M M
8/30/2013 7:45 AM 1.24 M M M M Gust front 12:40p, Pk. wind 18528 (roof anemom.) mostly 270-290 after that. Intense R, est. 4" hr. Pea- & grape-size hail 103-106p. Cont. ltng. O.H. in-cld, cld>cld.
8/31/2013 8:00 AM 0.00 0.0 M M M
9/1/2013 8:00 AM 0.12 M M M M Tstorm/-RA
9/4/2013 8:00 AM 0.00 0.0 M M M
9/6/2013 8:00 AM 0.00 0.0 M M M
9/8/2013 8:00 AM 0.00 0.0 M M M
9/9/2013 8:15 AM 0.11 M M M M -RA/est. 800 OVCST/11005
9/10/2013 6:30 AM 0.31 M M M M
9/14/2013 8:00 AM 0.00 0.0 M M M
9/15/2013 7:30 AM 0.18 M M M M
9/16/2013 8:00 AM 0.22 M M M M
9/17/2013 8:00 AM 0.00 0.0 M M M
9/18/2013 8:00 AM 0.02 M M M M FG/DZ
9/19/2013 7:30 AM 0.05 M M M M VIS. <.4 MI.
9/20/2013 8:00 AM 0.31 M M M M TS
9/21/2013 8:00 AM 0.02 M M M M
9/22/2013 8:00 AM 0.00 0.0 M M M
9/23/2013 8:00 AM 0.00 0.0 M M M
9/24/2013 8:00 AM 0.00 0.0 M M M
9/25/2013 8:00 AM 0.00 0.0 M M M
9/26/2013 8:00 AM 0.00 0.0 M M M
9/27/2013 8:00 AM 0.00 0.0 M M M
9/28/2013 8:00 AM 0.07 M M M M
9/29/2013 8:00 AM 0.37 M M M M
9/30/2013 8:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/3/2012 10/04/2012 12:00 AM 2 0.00 M M
12/12/2012 12/26/2012 12:00 AM 15 T M M computer failure
4/23/2013 4/28/2013 11:00 PM 6 0.30 M M (edit: start date changed from cc start to 4/23/2013. P.G.)
8/14/2013 8/17/2013 4:00 PM 4 0.00 M M
9/11/2013 9/13/2013 2:00 PM 3 0.33 M M



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground